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A comet with a mass

The appromiate mass of a comet X has been memasured. When comet X orbits the Sun 5000 years later it only has half it's previous
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2. asked by Kim
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A planet orbiting a star is occasionally hit by comets. Each comet has a mass of4.8 × 10^6 kg of which 30% is rock and 70% is
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2. asked by john help me with this question plz
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A spherical comet of mass m and diameter is d, travelling at velocity v enters a cloud of stationary cosmic meteoroids (small
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2. asked by nicholas
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A comet with a mass of 7.95 1011 kg strikes Earth at a speed of 22 km/s.(a) Find the kinetic energy of the comet in joules. ____
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2. asked by Dar
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A comet is traveling towards the earth. The comet has a mass of 5.50E+12 kg and a radius of 323 m. The comet is traveling with a
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2. asked by Jerry
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HELP ME PLEASE WITH THIS Comet EXERCISE: Comet JT2023, known as the Olympic Comet, was discovered by astronomers BruceBrolin and
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in 2005, the space probe Deep Impact launched a 30 kg projectile into Comet Tempel 1. Observing the collision helped scientists
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2. asked by dreamygirl
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n 2005, the space probe Deep Impact launched a 30 kg projectile into Comet Tempel 1. Observing the collision helped scientists
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2. asked by dreamygirl
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It take 89.2 years for a comet to travel around its elliptical orbit in which its perihelion is 0.670 AU. (a) the semi major
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2. asked by Rica
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Suppose that a comet that was seen in 545 A.D. by Chinese astronomers was spotted again in year 1937. Assume the time between
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2. asked by Austin
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